diff --git a/app/Filament/Resources/InvoiceValidationResource/Pages/CreateInvoiceValidation.php b/app/Filament/Resources/InvoiceValidationResource/Pages/CreateInvoiceValidation.php
index 86c6575f..b61653b1 100644
--- a/app/Filament/Resources/InvoiceValidationResource/Pages/CreateInvoiceValidation.php
+++ b/app/Filament/Resources/InvoiceValidationResource/Pages/CreateInvoiceValidation.php
@@ -4030,7 +4030,136 @@ class CreateInvoiceValidation extends CreateRecord
 
                 // TN01/BOX22/SERIAL999 >> PANEL BOX QR
                 // /^([a-zA-Z0-9]{6,})\|([1-9][a-zA-Z0-9]{8,})(?:\/[MmPpCc])?\|?$/
-                if (! preg_match('/^([a-zA-Z0-9]{6,})\|([1-9][a-zA-Z0-9]{8,})(?:\/[MmPpCc])?\|?$/', $serNo, $matches)) {
+
+                if (preg_match('/^(\d+)\/(\d+)\/(\d+)\/(\d+)$/', $serNo, $matches)) {
+
+                    $itemCode = $matches[2];
+                    $serialNumber = $matches[1] . $matches[3] . $matches[4];
+
+                    $supplierNo = $matches[1];
+                    $supplierSNo = implode('/', array_slice($matches, 3));
+                    $panelBoxCode = $matches[2];
+
+                    $record = InvoiceValidation::where('serial_number', $serialNumber)->where('plant_id', $plantId)->first();
+
+                    if (! $record) {
+                        Notification::make()
+                            ->title('<b><span style="color:red;">Serial Number Not Found<br>Serial \''.$serialNumber.'\' not found in database for choosed plant.</span></b>')
+                            // ->body("Serial '$serialNumber' not found in database for choosed plant.")..........
+                            ->danger()
+                            ->seconds(3)
+                            ->send();
+
+                        $this->dispatch('play-warn-sound');
+
+                        $this->form->fill([
+                            'plant_id' => $plantId,
+                            'invoice_number' => $invoiceNumber,
+                            'serial_number' => null,
+                            'total_quantity' => $totQuan,
+                            'update_invoice' => false,
+                            'scanned_quantity' => $scanSQuan,
+                        ]);
+
+                        return;
+                    }
+
+                    $record1 = InvoiceValidation::where('serial_number', $serialNumber)
+                        ->where('plant_id', $plantId)
+                        ->whereHas('stickerMasterRelation.item', function ($query) use ($itemCode) {
+                            $query->where('plant_id', $this->plantId)->where('code', $itemCode);
+                        })
+                        ->first();
+
+                    if (! $record1) {
+                        Notification::make()
+                            ->title('Unknown: Item Code')
+                            ->body("Item code '$itemCode' with serial number '$serialNumber' not found.")
+                            ->danger()
+                            ->seconds(3)
+                            ->send();
+
+                        $this->dispatch('playWarnSound');
+
+                        $this->form->fill([
+                            'plant_id' => $plantId,
+                            'invoice_number' => $invoiceNumber,
+                            'serial_number' => null,
+                            'total_quantity' => $totQuan,
+                            'update_invoice' => false,
+                            'scanned_quantity' => $scanSQuan,
+                        ]);
+
+                        return;
+                    }
+
+                    $invoiceUpdate = InvoiceValidation::where('plant_id', $plantId)
+                        ->where('invoice_number', $invoiceNumber)
+                        ->where('sticker_master_id', $record1->sticker_master_id)
+                        ->where('serial_number', $serialNumber)
+                        ->update([
+                            'scanned_status' => 'Scanned',
+                            'panel_box_supplier' => $supplierNo,
+                            'panel_box_serial_number' => $supplierSNo,
+                            'panel_box_code' => $panelBoxCode,
+                        ]);
+
+                    $scannedQuantity = InvoiceValidation::where('invoice_number', $invoiceNumber)->where('scanned_status', 'Scanned')->where('plant_id', $plantId)->count();
+
+                    if($totQuan == $scannedQuantity){
+                        Notification::make()
+                        ->title('Completed: Panel Box Invoice')
+                        ->body("Panel Box invoice '$invoiceNumber' completed the scanning process.<br>Scan the next 'Panel Box Invoice' to proceed!")
+                        ->warning()
+                        ->seconds(3)
+                        ->send();
+
+                        $this->dispatch('playNotificationSound');
+
+                        $filename = $invoiceNumber.'.xlsx';
+                        $directory = "uploads/temp/{$plantCode}";
+                        $disk = Storage::disk('local');
+                        $filePath = $directory.'/'.$filename;
+                        // $fullPath = null;
+                        if ($disk->exists($filePath)) {
+                            // $fullPath = $disk->path($filePath);
+                            $disk->delete($filePath);
+                        }
+
+                        $this->form->fill([
+                            'plant_id' => $plantId,
+                            'invoice_number' => null,
+                            'serial_number' => null,
+                            'total_quantity' => 0,
+                            'update_invoice' => false,
+                            'scanned_quantity' => 0,
+                        ]);
+
+                        $this->dispatch('refreshCompletedInvoice', invoiceNumber: $invoiceNumber, plantId: $plantId, isSerial: true);
+
+                        return;
+                    }
+
+                    if($invoiceUpdate){
+                        Notification::make()
+                            ->title("Panel Box Success")
+                            ->body("Panel Box Serial '$serialNumber' updated successfully.")
+                            ->success()
+                            ->seconds(3)
+                            ->send();
+                        $this->form->fill([
+                            'plant_id' => $plantId,
+                            'invoice_number' => $invoiceNumber,
+                            'serial_number' => null,
+                            'total_quantity' => $totQuan,
+                            'update_invoice' => false,
+                            'scanned_quantity' => $scannedQuantity,
+                        ]);
+                        return;
+                    }
+
+                }
+                else if (! preg_match('/^([a-zA-Z0-9]{6,})\|([1-9][a-zA-Z0-9]{8,})(?:\/[MmPpCc])?\|?$/', $serNo, $matches)) {
                     Notification::make()
                         ->danger()
                         ->title('Invalid Serial QR Format')